Shipping package system for fragile panels

ABSTRACT

A product vulnerable to damage during shipping, such as an automobile windshield glass, for example, is mounted on a support pad and fixed onto the pad by wrapping a stretch wrapping film around the combination of the pad and glass. The borders of the pad extend beyond the borders of the glass so the package containing the glass can be stood on edge, but the edge of the glass is spaced away from the surface on which the package is stood. Thus the glass, secured to the pad, is suspended away from that surface. Multiple packages can be packed into a shipping container and the loaded container can be lifted and transported by a lift truck with lifting forks received in passageways formed in the container by notches in the bottom edges of the support pads. The pads and containers are made of die-cut corrugated fiberboard material although other material might also be used in the practice of the invention.

BACKGROUND OF THE INVENTION

The present invention relates generally to packaging for shipment of products whose configurations have length and width that are large relative to depth, and more particularly to packaging such products which are made of materials or have construction features which are easy to break or otherwise damage in shipping operations.

Current bulk packaging of windshields for the automotive after-market trade is predominantly configured to hold twenty-five or more windshields. Such packaging involves construction of a wooden frame with corrugated fiberboard attached around the framing, along with several other packaging components to protect various fragile contact points of the individual windshields. A considerable amount of labor is required to configure the packaging for use by the manufacturer of the glass. The containers are required to be “pre-eiecteu” and they present difficulties in the shipping and storage of empty containers.

SUMMARY OF THE INVENTION

One aspect of the invention provides means and method for protection of products individually during storage and shipment.

Another aspect is facilitating the standing of individual product containing packages on edge on a floor, a table, a “bulk pack” container bottom, or other supporting surface, but suspending the product spaced away from the supporting surface.

Another aspect of the invention provides a support pad shaped to facilitate placement of the product to be shipped, within the perimeter of the pad, and stretch wraps the product onto the pad with commercially available stretch film using the stretch and holding properties of the film and thereby secures the product in place on the pad within the perimeter of the pad.

Another aspect of the invention is that a single wrapped-product package can be placed in a container and shipped to a customer.

Another aspect is packaging a product so that a number of packages of individual products can be “collated” into a shipping container.

Another aspect of the invention is that shipping containers filled with a number of packages of individual products can be provided, using cohesive properties of stretch wrap film to add stability to such “bulk packs” without separators between the individual packages.

Another aspect of the invention is that a support pad and shipping container can be made of material “knocked down flat”, and stored flat until the product to be shipped is manufactured and ready to pack out. At that time the pad and container materials can be erected for packaging the product.

Another aspect of the invention is provision of holes in shipping containers for entry of forks of lift trucks enabling the lifting, transportation and storage of loaded containers without separate pallets.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a front perspective view of a windshield package according to one embodiment of the present invention.

FIG. 2 is a rear perspective view of the package of FIG. 1.

FIG. 3 is a front view of a pattern for a two-tab corrugated fiberboard blank for a windshield suspension pad according to another embodiment of the invention.

FIG. 4 is a schematic diagram showing a windshield about to be installed on a fiberboard blank according to the pattern of FIG. 3.

FIG. 5 is a view showing the windshield installed on the blank.

FIG. 6 shows the tabs folded up over the bottom edge of the windshield.

FIG. 7 shows the windshield and pad wrapped with stretch wrap film suspending the windshield on the pad and thus forming a windshield package.

FIG. 8 shows a corrugated fiberboard blank for a snipping container bottom tray according to one aspect of the invention.

FIG. 9 shows the blank of FIG. 8 erected to form a bottom tray, and a similar blank erected to form a top tray or lid of the shipping container to be filled with the windshield packages.

FIG. 10 is a view of the back of a package suspending a windshield therein and being carried conveniently by a worker.

FIG. 11 is a top view of a plurality of such packages arranged in an X-shaped configuration in a container bottom tray.

FIG. 12 is a perspective view showing the packages in a shipping container ready for installation of the top.

FIG. 13 shows the container closed and strapped closed.

FIG. 14 is similar to FIG. 13 but with a portion broken out of the corner to show the pads mounted directly on the floor of the container and with the bottom notches in the pad oriented for access by the lifting forks of a lift truck.

FIG. 15 is a front perspective view of a cabinet door package prepared according to an embodiment of the present invention.

DESCRIPTION OF THE ILLUSTRATED EMBODIMENTS

For the purposes of promoting an understanding of the principles of the invention, reference will now be made to the embodiments illustrated in the drawings and specific language will be used to describe the same. It will nevertheless be understood that no limitation of the scope of the invention is thereby intended, such alterations and further modifications in the illustrated device, and such further applications of the principles of the invention as illustrated therein being contemplated as would normally occur to one skilled in the art to which the invention relates.

Referring now to FIGS. 1 and 2, a package according to one embodiment of the present invention is shown. It includes a corrugated fiberboard pad 11 cut to provide three tabs 12 at the bottom edge 13 and which have been turned upward to produce notches 14. Similarly, three notches 16 have been provided in the upper edge 17. In these instances, instead of forming tabs at the notches, the material has been completely blanked out of the board.

A curved windshield 18 is mounted to the pad 11 and is secured to the pad by film stretch wrapped around the pad and the windshield as at 19. The wrapping material can be wrapped by machine or by hand, and the pattern can be random as long as there is control of location of the windshield on the pad so that the entire perimeter 21 of the windshield is well within the bottom and top edges 13 and 17 of the pad and the side edges 22 and 23 of the pad. The film wrapping through the notches and around the edge of the windshield at the top and around the tabs at the bottom is important. It is preferable that the wrapping from top to bottom is performed across the majority of the width of the windshield. While the wrapping from top to bottom notches can be parallel on either the front as shown in FIG. 1, or the back, it is preferable that there be continuous wrap from notches in the upper edge diagonally to notches in the lower edge on at least the front or the back and, preferably, on both front and back of the package. A combination of this angled wrapping with straight wrapping from top notch to bottom notch and from portions of the top edge other than notches, to portions of the bottom edge both notched and without notches, is shown on the backside of the pad in FIG. 2. So the stretch wrapping of the windshield is adequate to suspend the windshield on the pad with all features of the windshield edges well within the area defined by the perimeter of the pad. The upturned tabs 12 held in place by the wrapping may assist in supporting the weight of the windshield during the wrapping and subsequent handling and transportation.

Referring now to FIG. 3, there is shown a drawing pattern for a die-cut pad 26 of 275 pound double-walled corrugated fiberboard material. Dimensions in inches are shown as an example. In the resulting die-cut pad, the top edge 27 has two notches 28 punched completely out. The side edges 29 and 31 are straight. The bottom edge 32 is notched at four places to form two tabs 33 and 34 with light score lines such as 36 to facilitate folding them forward. A hand hole 35 is blanked out of the middle. The printed outline of the windshield to be suspended on this pad is printed on the pad as shown at 37, 38, 39 and 41. This outline provides appropriate guidelines for the placement location of the windshield on the pad for stretch wrapping. Various other ways for proper product placement can be used. Another example is die cuts to produces holes, marks or tabs for orientation points. Of course such cuts can be provided at the same time that the pad is cut from stock.

Referring now to FIG. 4, the blank 26 is shown ready for mounting the windshield 42 on it. The windshield is placed on the pad as shown in FIG. 5, and the tabs 33 and 34 are turned upward and forward in the direction of arrows 43 so that they overlap the front face of the windshield at the bottom edge as shown in FIG. 6. The score lines such as 36 on the pad 26 assure that when the tabs are bent forward and upward the windshield will be properly located with its lower edge overlying the pattern drawn or otherwise placed on the front of the pad 26.

When the windshield has been positioned such that it matches the pattern of lines, the stretch wrap film 44 is stretch wrapped around the pad and the windshield, with the film being wrapped through notches 28 at the top and around and covering the tabs 33 and 34 at the bottom, securely locating the windshield on the pad. Stretch wrap is continued as needed or desired around the front of the windshield and the back of the pad. When the amount of stretch wrapping has been completed to provide the degree of attachment and protection desired, the wrap film can be cut, and the end portion of the film adhered to the portion already wrapped, using the benefit of the cohesive nature of the wrapping film. If desired, the amount of wrap shown on the front of the windshield at FIG. 7, can be more than necessary to simply suspend the windshield securely on the pad, and/or can be spread out the whole width of the windshield, to serve additional useful purpose as will be described later herein.

Referring now to FIG. 8, a die-cut blank 46 of double wall. 275# corrugated fiberboard or any other appropriate strength material is shown for the bottom “tray” of a shipping container. It has the usual bottom panel 47 with sidewalls 48, end walls 51 and flaps 52 on the end walls. The sidewalls have holes punched at 53. This blank can be erected as shown in FIG. 9, gluing or otherwise securing the flaps 52 to the side walls in conventional fashion. A top 56 can be made according to the same form or pattern blank as for the bottom tray, but omitting holes 53, and made slightly larger than the bottom tray, to slide down on it in the direction of arrows 57 to close the shipper.

Prior to closing the shipper, it is filled with window packages such as described above with reference to FIGS. 3-7. After wrapping the window, the wrapped window package 45 ( Fig. 7) can be picked up and conveniently carried by the worker standing at either the front of the wrapped windshield and pad, or at the rear, and inserting a hand in the hand hole 35 as shown in FIG. 10, and picking up and carrying the windshield to the shipper tray 46 and placing the windshield in the tray with the bottom edge 32 of the pad resting on the bottom 47 of the tray. Since the windshield is curved, the wrapping with stretch wrap imparts a curve to the pad. Such curve is shown in FIGS. 1, 2, 11 and 12. Therefore, the windshields will be placed in the tray in an “X” configuration as shown in FIGS. 11 and 12. By placing them in this configuration, instead of nesting all windshield packages in one orientation, half of them are oriented in one direction and the other half in the other direction. Therefore the convex front surfaces of all of the packages face inwardly toward the center plane 61 (FIGS. 8 and 11) of the container. The two windshield packages 45L and 45R at the center of the container, could have their convex front faces in abutting relationship. Therefore, it may be desirable that the wrapping for these two packages be extra thick to prevent any left to right (FIG. 11) shifting of the packages. Alternatively, and more likely than extra wrapping on center packages, some packing material can be placed between these facing windshield packages 45L and 45R. An example is one double wall panel 50 of corrugated fiberboard.. The rest of the packages nest. The side edges 29 and 31 of the pads are close enough to the end walls 51 of the tray that there is no shifting sideways of the windshields within the tray.

Bottom notches 14 were mentioned with reference to the embodiment of FIGS. 1 and 2. Similarly, there are the bottom notches 30 in the pads of the illustrations of the two-notch embodiment of the FIGS. 3-7 and 10-14. According to another feature of the invention mentioned with reference to FIG. 8, there are four holes 53 in the sidewalls 48 of the bottom tray 46 of the container. As best shown in FIG. 14, the bottom edges 32 of the pads rest on the floor 47 of the tray 46. The top of each of the notches 30 is spaced above the tray bottom 47. The holes 53 are aligned with the notches in the pads, all of which are aligned in two rows 35 (FIG. 11) when the containers have been packed with the packages 45. The holes 53 provide access to the lifting forks 40 of a fork lift truck. Thus, it is possible to use the packed containers according to the present invention, without pallets, because the forks of the lift truck can enter the access holes 53 and pass through notches 30 under the windshields and lift the whole shipper and transport it as needed. The upturned tabs 34, and stretch wrapping around them, provide protection for the pads and the suspended windshield glasses. If further protection is desired to assure prevention of edge crush of the pads by lifting forks at notches 30, some tubes or downwardly opening channels made of corrugated fiberboard or other material can be placed from the access holes 53 in one tray wall and extend through the passageways formed by the bottom notches 30 of the pads to the access holes in the opposite wall of the tray. An example of such channel is shown in FIG. 12 where two such channels 55 are shown partially inserted into the two passageways 35 (FIG. 11) formed by the two notches 30 each, of all of the pads in a filled container bottom tray. This is a way that, if needed or desired, additional protection can be provided in the tops of the passageways formed by the notches 30 in all of the window packages from one of the walls 48 through the container to the other wall 48. After a container is filled, the lid 56 can be installed and can rest on the upper edges 27 of the suspension pads and strapped closed by poly strapping 64 in two places, running through the access holes 53, and under the pads through the notches 30. If desired to preclude any edge crush by the strapping 64, some tabs 66 of fiberboard or other material can be folded around the upper edges of the holes 53 as shown in FIG. 13. Similar protection can be provided at other locations such as 67. Packaging according to the present invention may be done by performing the stretch wrapping by hand. But various stretch wrapping machines are known. Examples are referenced in U.S. Pat. Nos. 6,564,532 and 6,550,222, and the references cited therein. Another is the “Yellow Jacket 110” which is a horizontal stretch wrapping machine by Wiley Metal, of Marion Ind., U.S.A. So the product and pad can be stretch wrapped by machine, if desired.

The packaging of automotive window products individually and “collating” a number of the packages into a shipping container can have real advantages over conventional practices. It allows safer and easier handling of individual glass components, as the stretch wrapping can be extensive enough, if desired, to cover the entire perimeter of the glass and thereby preclude encounter of any edge of glass by a worker while loading the packages into a shipping container. Additionally, the cohesive properties of the stretch wrap film, as one package nests against another, can lend stability to the bulk packs of multiple packages, by virtually eliminating the tendency of windshields to “shingle”, i.e. slide out of the bottom of current conventional packaging. It can also reduce the incidence of damage in transit.

In the foregoing description, the illustrated embodiments show forwardly and upwardly turned bottom tabs on the pad. The weight and application of the product to the pad can have a bearing on whether it is desirable or necessary to use tabs at the bottom or at the top (at the location-of the notches 28) or both bottom and top, or not at all. If the glass or other product to be suspended to a pad according to the invention is relatively flat, it may be desirable to have notches in the side edges of the pad as well as in the top and bottom, and stretch wrap film around the product, not only in and through the notches in the top and bottom edges, but also in and through notches in the side edges.

It should be understood that the invention can be employed using suspension pad materials other than 350 pound, double walled corrugated fiberboard. It depends on the nature and weight of the product to be suspended. Since the space requirement of the suspended product is usually significantly greater in length and width, than in thickness, it is usually suspended such that the package will be packed on edge in the shipper. Therefore the fiberboard will be oriented with the flutes running vertically to provide the needed vertical column strength. It is conceivable that a pad with only one facing secured to the corrugated media, might be sufficient in some applications.

It is also conceivable that the pad be made of material other than corrugated fiberboard. A plastic or metal might also be used. Desirability and height of stacking containers in warehouses or vehicles, weight and nature of the packaged product, and other considerations could dictate features of pads made of other materials, to provide the necessary column or top-to-bottom stacking strength of the pad. For example, if plastic were used, it might be necessary to have a corrugated component. Another consideration is the condition of the surface of the pad material, which is contacted by the product to be suspended. It cannot be abrasive, if abrasion of the product portion in contact would be detrimental to the needed appearance or performance of the product. Otherwise, it may be necessary to stretch wrap portions of the pad before placing the product on the pad, so that the stretch wrap film will protect the pad-engaging portions of the product from abrasion, and then wrap the product onto the pad. Alternatively, a non-abrasive coating can be provided on the front of the pad where the product will contact it.

The thickness of the wrap film used depends on what is necessary to get a snug covering of the product on the pad. Where the product will be machine-wrapped onto the pad, film selected will be dictated largely by optimum effectiveness of performance of the wrapping machine.

If, instead of bulk shipping of ten to thirty or more packages, only one package is to be shipped, a simple container can be employed. If the product is curved, as for a windshield or backlight (back window), the comers may appear to be more vulnerable than inboard portions of the window. Dunnage can be placed in the container if desired so that the comers of the pad remain properly situated in the comers of the container. The comers of the glass, being well inboard from the comers of the container, are well protected. If desired, instead of adding dunnage, pad extension panels or “wings” 26W (FIG. 3) can be provided by scoring or creasing the pad at locations 29 and 31. This will allow the panels to be folded forward at a ninety-degree angle from the plane of the face of the pad and extend across the width or short dimension of the shipping container. The short dimension will be relatively small, as the container is containing only one product package. Therefore the extension panels locate the pad in the container not only side-to-side, but also front-to-rear and, with the back of the pad located against the back of the container, and comers of the product touching or near the front of the pad, the edges and comers of the product are kept away from the front of the container.

In the description above, the packaged product has been made of glass. The invention is useful for the packaging and shipping of a variety of other products, where the product is three dimensional but the x-axis and y-axis dimensions are significantly greater than the z-axis dimension. Frequently, for various reasons such as, for example, convenience in removal of a certain package from a group, or to avoid warp, it is preferred to pack, store and ship the products oriented on an edge, like books in a bookcase. In the above examples, the side-to-side (x-axis) and top-to-bottom (y-axis) dimensions are significantly greater for the curved windshield than is the maximum dimension on the front-to-back (z-axis) i.e. the distance between imaginary parallel planes, one of which touches the most forward point of the glass and the other of which touches the most backward point of the glass.

Another product having such high and wide relative to front-to-rear dimensional relationships is shown in FIG. 15. It is a furniture cabinet door, with a glass window in it. Although the door without the window, might not be considered fragile, it is desirable it not be damaged in packaging or shipping. The present invention avoids risk of damage that could occur on the bottom edge if the door were resting on that edge. So referring to FIG. 15, the pad 71 of corrugated fiberboard has top, bottom, left and right edges 72,73,74 and 76, respectively. Each of these edges has a notch in it. The cabinet door 77 is suspended on the pad by stretch wrapping stretch wrap film 78 from top to bottom edge notches and side to side edge notches as shown. The wrapping in the front envelops the door and pad at the front, and crosses in the front and back in whatever is found most convenient for the wrapping personnel or wrapping machinery used. Since a single continuous length of film 78 can be used in this example as in the above-described examples, portions of the wrap can be at angles between notches as at 78A in front or in back or both, whatever is convenient and sufficient to hold the door snugly against the pad and within the perimeter of the pad. In any case, the entire perimeter of the door is within the entire perimeter of the support pad, even considering the notch contour as part of the perimeter of the pad. Pad and wrapping technique can be tailored to the particular product to be suspended. In any case, the weight of the product is not transmitted directly from a portion of the product to any portion of the container in which it is shipped. The product is suspended on the pad, and the weight is transmitted through the pad to the container, thus protecting the product from damage. Of course the window 79 in the door is amply protected.

The pad for the package of FIG. 15, with the single notch in each edge, results in a sort of clover shaped pad. Multiple side edge notches and top and bottom edge notches can be provided if desired for best product suspension, depending on the nature of the product packaged.

While the invention has been illustrated and described in detail in the drawings and foregoing description, the same is to be considered as illustrative and not restrictive in character, it being understood that only the preferred embodiment has been shown and described and that all changes and modifications that come within the spirit of the invention are desired to be protected. It should be understood that while the use of the word preferable, preferably or preferred in the description above indicates that the feature so described may be more desirable, it nonetheless may not be necessary and embodiments lacking the same may be contemplated as within the scope of the invention, that scope being defined by the claims that follow. 

1. Product packaging apparatus comprising: a support having a front face and a rear face and having top and bottom edges and left and right side edges; the support having at least one recess in the bottom edge and at least one recess in the top edge; and wrapping film received in said recesses and stretched around said support between said recesses for enveloping a portion of the product to be packaged and a portion of the support and for securing the product to the support in a position of the product within the perimeter of the support.
 2. The apparatus of claim 1 and wherein: said support is made of a generally rectangular blank of corrugated fiberboard having a front face sheet and a rear face sheet and a corrugated inner sheet, the blank has means on it for correctly locating the product on it; the blank has a first plurality of cuts in the bottom edge and forming bottom tabs, the tabs are bent in a direction from the rear face sheet toward the front face sheet thereby producing the said at least one recess and producing another recess in the bottom edge, the recesses being in the form of notches in the bottom edge with the tabs providing support ledges for the product to be packaged; and said wrapping film is engaged with said tabs as said film is stretched around said support and tabs.
 3. The apparatus of claim 1 and wherein: said support is a material sheet resistant to bending about axes parallel to a line containing said bottom edge.
 4. The apparatus of claim 1 and wherein: said support has forwardly projecting extensions at said side edges thereby providing forwardly projecting panels for resistance of said support to bending about axes parallel to a line containing said bottom edge.
 5. The apparatus of claim 1 and wherein: said support is made of material which is resistant to bending about axes parallel to a line containing said bottom edge and which is resistant to bending about axes perpendicular to said line containing said bottom edge.
 6. The apparatus of claim 5 and further comprising: at least one recess in each of said side edges; and wrapping film received in said recesses in said side edges and stretched and wrapped around said support for further enveloping a portion of said support and the product.
 7. The packaging apparatus of claim 1 and wherein: said wrapping film is a plastic film for stretch wrapping around a front face of the product and through said recesses and around the rear face of said support.
 8. The apparatus of claim 1 and further comprising: a fragile material product suspended on said support and having said film stretch wrapping said product snug against said front face of the support, the product having a perimeter, and the support having a perimeter, and the film suspending the product so that the perimeter of the product is within the perimeter of the support.
 9. The apparatus of claim 8 and wherein: said product is a curved glass panel.
 10. The apparatus of claim 8 and wherein: said panel is a window for a vehicle.
 11. A package comprising: a product to be protected and having at least some edge portions vulnerable to damage during handling and shipping; a support having a front face and a rear face, and having a perimeter including top and bottom edges and left and right side edges of the support; and stretch wrapping film stretched around said support between said top and bottom edges and enveloping a portion of the product and a portion of the support and securing the product to the front face of the support in a position of the product within the perimeter of the support.
 12. The package of claim 11 and wherein: each of the top and bottom edges of the support includes at least one notch, and said wrapping film is stretched between said notch in the bottom edge and said notch in the top edge and envelops a portion of the product and the support and fixes the product to the support and spaces the product inboard from said edges of said support.
 13. The package of claim 11 and wherein: the support has ledges formed of the material of said support and projecting in a direction from the rear face toward the front face near the bottom edge of the support, and the ledges support the product.
 14. The package of claim 13 and wherein: said support is made of corrugated fiberboard and said ledges are tabs formed from cuts in the bottom edge of the support and bent in a direction from the rear face of the support toward the front face of the support whereby notches are formed in the bottom edge of said support; and the wrapping film is plastic film stretch wrapped around a front face of said product and through said notches and around said tabs and around the rear face of said support.
 15. The apparatus of claim 14 and wherein: said product has maximum x-axis, y-axis and z-axis dimensions, each of the maximum x-axis and y-axis dimensions being greater than the maximum z-axis dimension
 16. The apparatus of claim 14 and wherein: said product has at least some portions of said edges made of a fragile material.
 17. The apparatus of claim 16 and wherein: said product is a curved glass product.
 18. The apparatus of claim 17 and wherein: said product is a window for a vehicle.
 19. A package comprising: a product having an edge forming an outer perimeter defining a product face area, the product having some frangible material along at least a portion of the edge; a support behind said product and having a front face and a rear face, and having an edge forming an outer perimeter defining an area larger than the product face area; and plastic film stretch wrapped around the support and the product and fixing the product to the support with the perimeter of the support outboard of and surrounding the perimeter of the product throughout the entire length of the perimeter of the support.
 20. The package of claim 19 and wherein: the support is a generally rectangular blank of corrugated fiberboard.
 21. The package of claim 19 and wherein: the edge of the support has upper and lower edge portions, and recesses in the upper and lower edge portions; and the film is received in the recesses and wrapped around the front of the product and the rear of the support.
 22. The package of claim 21 and wherein: the edge of the support has left side and right side edge portions, and recesses in the left side and right side edge portions; and plastic film is received in the recesses in the left side and right side edge portions and is stretch wrapped around the front of the product, through the recesses and around the rear of the support.
 23. A package comprising: a cargo product having front and back surfaces and an outer edge with at least portions of the edge being made of a frangible material; a support product having a front surface receiving and supporting at least a portion of the back surface of said cargo product, and the support having projections forward from said front surface of said support and receiving portions of the outer edge of said cargo product; and stretch wrapping material securing said cargo product to said support and located against said projections.
 24. A package comprising: a product to be protected and having a front surface and having some exterior corners; a support pad having top and bottom edges and left and right side edges and having sufficient vertical column strength from top to bottom to support the product without deforming; and, a stretch wrapping film wrapped around the support and the product and securing the product to the support pad to prevent movement of the product relative to the support pad.
 25. The package of claim 24 and wherein: the support pad has a perimeter; and the product has a perimeter; the perimeter of the product lying within the perimeter of the support pad.
 26. The package of claim 25 and wherein: the bottom edge of the support pad has at least two points on a straight line for stable mounting of the bottom edge of the support on the bottom of a shipping container.
 27. The package of claim 26 and wherein: each side edge of the support pad has at least one point engageable with an upstanding wall of a shipping container for locating the support pad within said container.
 28. The package of claim 27 and wherein: said top edge of said support pad has at least two recesses in it, and the bottom edge of said support pad has at least two recesses in it; and the stretch wrapping film is stretch wrapped around one of the recesses in the top edge and around the front of said product and down and around one of said recesses at the bottom edge and up around the back of the support pad and around a portion of said top edge of said support pad and down around the front of the product and support pad to said bottom edge and back up around the back of the support pad and around said second recess on the top edge of the support pad and down to and around the second recess at the bottom edge of said support pad and up around the back of the support pad and is secured to a portion of the film on the back of the support pad.
 29. The package of claim 26 and wherein: the stretch wrapping film is stretch-wrapped around the front of the product and around a side edge of the support pad to the back of the support pad and around the back of the support pad to the opposite side edge of the support pad and back around the front of the support pad and the product and again around to the back of the support pad and snuggly secures the product to the support pad.
 30. The package of claim 26 and wherein: the support pad has means for locating the product on the front face of the support pad; and the perimeter of the product is within said means for locating.
 31. The package of claim 30 and wherein: the product has a perimeter edge; the support pad has a perimeter edge; and the entire perimeter edge of the product is within the perimeter edge of the support pad.
 32. The package of claim 31 and wherein: the product has dimensions in x-axis and y-axis and z-axis directions, and the maximum x-axis dimension and the maximum y-axis dimension are each greater than the maximum z-axis dimension.
 33. The package of claim 32 and wherein: the support pad has edge extension panels projecting forward from the pad a distance at least as great as the maximum z-axis dimension of the product.
 34. A cargo shipping apparatus comprising: a container having a bottom tray and a top lid, the tray having a rectangular bottom surface and upstanding parallel sidewalls and upstanding parallel end walls; the lid having a rectangular top and parallel sidewalls and parallel end walls projecting downward from the top; at least a pair of holes in each of the sidewalls of the tray at the bottom of the tray; a plurality of product containing packages received in the tray, the packages having bottom edges supported by the bottom of the tray and having side edges proximate the end walls of the tray; the packages having notches in the bottom edges aligned with said holes in the sidewalls of the tray and forming passageways in the container for accommodating lifting forks of a fork lift truck to lift the container loaded with the packages in the container and transport the loaded container from one location to another.
 35. The apparatus of claim 34 and wherein: the lid is received on the tray and secured to it.
 36. The apparatus of claim 35 and further comprising: banding securing the lid to the tray, the banding extending through said passageways and under the support pads in the tray and up portions of the sidewalls of the tray and the lid and across the top of the lid to secure the lid to the tray and packages in the tray.
 37. The apparatus of claim 35 and further comprising: channels received in said passageways between the sidewalls of the tray.
 38. The apparatus of claim 37 and wherein: said channels are downwardly opening.
 39. A method of packaging a three dimensional product comprising: mounting the product to a support pad having front and back faces and top and bottom edges and left side and right side edges, with the product being mounted within the area bounded by said edges; and wrapping stretch wrap material around a front of the product and the top and bottom edges of the pad and the back of the pad and thereby fixing the product to the pad within an area bounded by said edges.
 40. The method of claim 39 and wherein the pad has a perimeter defined by said edges, the method further comprising: mounting the product entirely within the perimeter of the pad.
 41. A method of loading a container which has an upwardly opening box tray having a bottom and parallel sides upstanding from the bottom, the method comprising: placing a plurality of packages made according to the method of claim 39 into the tray, with the packages standing upright on bottom edges of the support pads of the packages positioned at the said tray bottom.
 42. The method of claim 41 and wherein said packages have a non-planar profile with a front portion, the method further comprising: nesting together the packages of a first half of the total of said packages, with their front portions facing in one direction in the tray; and nesting together the packages of a second half of the total of said packages, with their front portions facing in the opposite direction.
 43. The method of claim 42 and wherein said package profile is semi-cylindrical, the front portion being convex, the method further comprising: placing the packages with the front portions of the packages facing toward a location midway between the sides of the tray.
 44. The method of claim 41 and further comprising: providing downwardly opening notches in the bottom edges of said pads; aligning said notches in said tray for providing passageways from one of said sides of the tray to the other side of the tray; and lifting the loaded container by entering said passageways with lifting forks of a lift truck and raising the forks for transporting the loaded container from one location to another.
 45. The method of shipping a single package made according to the method of claim 39 and comprising: providing a container having a length greater than the maximum width from left side edge to right side edge of the support pad of claim 39, and the container having a width greater than the maximum height of said support pad between said top and bottom edges, and the container having a depth at least equal to the maximum dimension from the back surface of the support pad to the front of the product; and bending forward from the back of the pad, side extension panels at least equal in width to the depth of the package from the back surface of the pad to the most forward point on the package for a snug fit of said package within said container. 